对于由asp.net引擎处理的每个请求，将初始化每个已配置的HTTP模块，并允许将事件处理程序绑定到处理请求期间所引发的事件。
For each request processed by the ASP.NET engine, each configured HTTP module is initialized and allowed to wire up event handlers to the events raised during the processing of the request.
注意现在事件是如何与库和模块中的宏关联的。
Notice how the event is now associated with the macro from the library and the module.
当事件发生时，适配器将调用模块，并将与该事件相关的业务数据传递到使用导出模块。
When an event occurs, the adapter calls your module and passes the business data related to that event to your module using the export.
应用推荐